Serious Suction Power. Clear dirt trapped in your carpets and lift dust from your floors with a maximum suction power of 2700Pa. Automatic carpet boost turns suction to maximum when a carpet is detected, for more effective cleaning. Twin Cleaning Power. Vacuum and mop simultaneously to capture fine dirt that vacuuming alone might miss. Maximum Mopping Range – 1615 sqft. (Based on internal testing carried out on hard floors with a full water tank, full battery, and low water flow. Actual results may vary, depending on the room characteristics.) Dustbin Capacity: 750 ml. Water Tank Capacity: 180 ml. Clean On and On. Powered by its high-capacity 5200 mAh Li-ion battery, Q7 offers long-lasting cleaning that easily tackles most homes. Able to climb 2 cm (0.8 in) obstacles (Without a mopping system attached), it climbs easily over thresholds and onto carpets. Maximum Vacuuming Range: 3230 sqft. Maximum Runtime: 180 minutes. (Based on internal testing carried out by the manufacturer in Quiet mode on hard floors with a full battery and with no mop system attached. Actual results may vary according to the home environment.) PreciSense LiDAR. Roborock's PreciSense LiDAR navigation system is the brains behind your robot, creating maps that power a suite of useful features. All controlled in the Roborock app. 3D Mapping Support. Take a new look at your home and get a clearer understanding of your layout with 3D Mapping. You can even add furniture and floor materials to create a more accurate representation of your home. Quick Mapping and Multi-Level Mapping. Map each level of your home, without cleaning, to create a map up to 6-times faster. (Compared to Q7’s Clean & Mapping Mode.) Multi-level mapping systems automatically recognize different levels of your home. All you have to do is put the robot down. No additional docks, no need to identify the level in your app. Up to four levels are supported. No-Go Zones and Invisible Walls. No-Go Zones define an area that the robot cannot go, while Invisible Walls draw a line and are good for sealing off rooms and corners. Every level in your home can have No-Go Zones and Invisible Walls. All are placed automatically after the level has been recognized. Custom Routines. Do you cook a lot? Find yourself always turning up the suction and sending the robot to the kitchen? Set a routine for that and do it with one tap instead of several. Speak to Command. Take control of your robot, start cleanups, send it to tackle specific rooms, and more with just the power of your voice. Amazon Alexa, Google Home, and Apple Siri Shortcuts are supported. 10. Durable Grime Removal. A long-lasting all-rubber brush powerfully agitates carpets to release more dirt. Its fast rotation sends dust into the vacuum airflow, while its rubber material is strongly resistant to hair tangles. It can move across multiple panes, keeping it close to the ground for more effective cleaning.